baber/WOPTO huggingface dataset:
Patent EP-0391753-A1 (EP)
Inventor: TEMPE MAURICE
IPC: C05F1/02
Filed: 1990-02-07
Abstract: Generally, the treatment of any moist and fermentable organic product (10), involving a circulation of air through this product, regulated as a function of the value of a quantity related to its state. According to the invention, the indicated value of the quantity in question is compared to a given value, programmed in advance and considered to be ideal for the flow rate of air at any one time and this air flow rate is modified if the indicated value of this quantity differs from this ideal value. Application especially to the treatment of industrial or agricultural waste, in particular of purification sludge. <IMAGE>
Patent EP-0423028-A1 (EP)
Inventor: DEMARAIS GERARD
IPC: B61L15/00
Filed: 1990-10-10
Abstract: The security operating procedure for doors of a train comprising a plurality of carriages (R1, R2, R3) involves a sequence of the following steps initiated by an operator from any one of the carriages:     - command authorisation initiated after the stopping of the train, - opening command for a predetermined part of said doors as a whole,     - closing command for said doors, and - transmission to a driver located at the front of the train of a selective authorisation for the starting of the train after the execution of a prior step of checking the effective closing of said doors.   During the step of checking the closing, information on the state of closing of the doors of the carriages located on either side of the carriage receiving the operator is taken, on the one hand, from a stream of information travelling from the front of the train to the rear and, on the other hand, from a stream of information travelling from the rear of the train to the front. Furthermore, the selective starting authorisation is transmitted via the stream of information travelling from the rear of the train to the front. The invention is used particularly in urban transport trains. <IMAGE>
Patent EP-0434542-A1 (EP)
Inventor: THIBAULT JACQUES GABRIEL AUGUS
IPC: B67C7/00
Filed: 1990-12-18
Abstract: Device forming a packaging robot. The device comprises a series of manipulating hands (1) carried by individual mobile supports (2) and which are each capable of holding one or more individual packages (20). The supports are displaceable into a series of work stations (19a, 19b, 19f, 19g, 19i) capable of performing various successive packaging operations in conjunction with the particular manipulations provided by the operating hands (1). It furthermore comprises control means capable of ensuring, on the one hand, the programmed advance of the mobile supports (2) of the manipulating hands and, on the other hand, the control of the latter.   The packaging robot is associated with a secondary packaging robot (29) capable of preparing grouping packages (30) intended to receive a certain number of individual packages (20) coming from the main robot, the filling and closing of each of these grouping packages (30) and the placing of the latter on a pallet (31). The association of these two robots thus constitutes a complete packaging unit. <IMAGE>
Patent EP-0380430-A1 (EP)
Inventor: BOUSQUET HUBERT
IPC: C08K3/24
Filed: 1990-01-23
Abstract: Process for grinding calcium carbonate in an aqueous medium in the presence of a water-soluble grinding agent in a quantity which is much smaller than that used in the prior art, which is characterised in that the grinding medium comprises grinding bodies, the aqueous phase containing the grinding agent and the calcium carbonate to be ground in suspension is maintained during the grinding operation at a temperature of less than 60 DEG C. The suspension produced by the grinding and the ground calcium carbonate collected after removal of the aqueous phase can be applied in the fields of mass filling and paper coating and of fillers for paint and plastics.
Patent EP-0441107-A1 (EP)
Inventor: CATTINI FLAVIO
IPC: B65H16/10
Filed: 1990-12-13
Abstract: A cradle support, having a number of ribbons (14) placed side by side and which form the two arms of the V-shaped configuration with an ascending and descending arm between which the roll of material is fitted, and in which one of said arms has a variable angle so as to be able to alter the position and the opening of the cradle support.
Patent EP-0408698-A1 (EP)
Inventor: HASSID JEAN-PIERRE
IPC: F16B37/08
Filed: 1989-11-29
Abstract: La présente invention concerne les systèmes d'assemblage rapide de deux éléments entre eux. Le système comprend, dans une pièce (1), un logement creux (2) cylindrique de révolution, des rainures en creux (3) sur la paroi (4) du logement, ces rainures étant dans un dièdre (5) dont l'angle au sommet (10) a une valeur inférieure à 360 degrés, une saignée en creux (11) sur la paroi du logement ayant une profondeur au moins égale à la profondeur des rainures en creux et étant comprise dans un dièdre (12) dont l'angle au sommet (15) a une valeur au plus égale à la différence entre 360 degrés et la valeur de l'angle au sommet du dièdre (5), la saignée étant juxtaposée aux rainures, une autre pièce (20) avec un embout (21) cylindrique de révolution d'un diamètre au plus égal à celui du logement, des filets (22) en saillie sur la paroi de l'embout, les filets étant du même pas que celui desdites rainures, ces filets étant compris dans un dièdre (23) dont l'angle au sommet (26) est au plus égal à l'angle (15) du deuxième dièdre (12), et des moyens (31) pour limiter l'enfoncement de l'embout dans le logement en creux. Application au montage de stands d'expositions avec des tubes ou analogues.
Patent EP-0454735-A1 (EP)
Inventor: HUSBAND ALAN JAMES
IPC: A61K47/44
Filed: 1990-01-19
Abstract: L'invention concerne une composition de vaccin destinée à une administration intrapéritonéale afin de stimuler une réponse d'IgA (immunoglobuline A), comprenant une substance active de manière antigénique dans un véhicule d'huile végétale, et facultativement un adjuvant. Elle concerne notamment une composition de vaccin stimulant une réponse immune protectrice contre l'entérite suivant le sevrage et la pneumonie enzootique chez les porcs.
Patent EP-0474695-A1 (EP)
Title: Machine a envelopper les bottes de fourrage
Inventor: KVERNELAND UNDERHAUG AS
IPC: A01F15/07
Filed: 1990-05-25
Abstract: Une machine à envelopper les bottes de fourrage (10) peut appliquer un film étirable en matière plastique autour d'une botte de forme ronde (17) et se compose d'un cadre principal (13) qui peut être couplé à l'avant ou à l'arrière d'un véhicule propulsif (12), d'une plaque rotative (16) montée sur le cadre principal (13) et conçue pour recevoir une botte ronde (17) avec un axe qui s'étend horizontalement, des systèmes (19, 20) pour faire tourner la botte (17) autour de son axe (18), et un système pour faire tourner la plaque rotative (16) autour d'un axe vertical (21) de sorte que le film provenant d'un rouleau de film (non illustré) puisse automatiquement s'appliquer d'une manière étanche sur la botte et s'envelopper autour de celle-ci lors de la rotation de la botte autour de son axe (18) et de la rotation de la plaque rotative autour de l'axe (21). Un applicateur automatique de film (non illustré) est monté sur la plaque rotative et coupe automatiquement le film après qu'une botte a été enveloppée, il maintient l'extrémité du film coupé pour l'appliquer sur une nouvelle botte déposée sur la plaque rotative. Un système de levage-ramassage (23) est monté à l'avant de la machine, en respectant sa direction, vers l'avant, et lorsque l'appareil (10) est en fonctionnement, il est déporté latéralement par rapport au véhicule en marche (12), de sorte que le mécanisme de levage-ramassage (23) est aligné avec une rangée de bottes (17) posée sur le sol, et ainsi le véhicule en marche peut donc avancer en ligne droite, parallèlement à la rangée de bottes, afin que chaque botte soit prise à son tour par les griffes de ramassage (25) du système de levage-ramassage, et soit ensuite transférée à l'arrière, sur la plaque rotative (16) pour y être enveloppée.
Patent EP-0477220-A1 (EP)
Title: Methods for tagging and tracing materials with nucleic acids.
Inventor: DOLLINGER GAVIN D
IPC: C12Q1/68
Filed: 1990-05-16
Abstract: The present invention provides methods for tagging and tracing materials using nucleic acids as taggants. The process of tagging involves altering a substance in a manner that allows for the subsequent identification of the substance by detecting the alteration. The alteration disclosed herein involves nucleic acids.
Patent EP-0478690-A1 (EP)
Title: Procede permettant d'obtenir des informations precises sur la composition de composes multicouches
Inventor: VIDRINE WARREN D
IPC: G01N21/35
Filed: 1990-06-22
Abstract: L'invention concerne un procédé permettant de dériver des informations sur la composition d'un composé multicouche, comprenant les étapes consistant à obtenir des informations de composition fractionnelle multicouche à l'aide d'une jauge sans contact telle qu'une jauge FTIR (8); à obtenir des informations supplémentaires de composition multicouche à l'aide d'une jauge bêta (10); et, à corriger les différences d'absorption des rayons bêta parmi les couches de la composition multicouche, par combinaison des informations de la composition fractionnelle multicouche avec les informations supplémentaires de la composition multicouche obtenues à l'aide de ladite jauge bêta (10).
Patent EP-0436743-A1 (EP)
Inventor: YAMAGUCHI HIROSHI
IPC: D01H7/58
Filed: 1990-08-03
Abstract: Procédé et appareil de commande de l'action de retordage d'une unité de filage/retordage annulaire rotative comportant un élément (1) rotatif annulaire monté rotatif sur un support (7) par l'intermédiaire d'un mécanisme (G) de support. Le procédé consiste à détecter la vitesse de rotation de chaque élément (1) rotatif et d'un fuseau, puis à comparer les vitesses détectées les unes par rapport aux autres, afin de commander la vitesse de rotation de l'élément rotatif de sorte que le rapport de la vitesse de rotation dudit élément rotatif par rapport à celle du fuseau se situe à l'intérieur d'une plage pré-établie à l'aide de moyens (17, 54, 55, 56, 57, 58, 59, 60) de commande de vitesse de rotation. On peut utiliser, par exemple, un support (G) magnétique contenant au moins un électro-aimant (14) afin de commander la force de torsion dudit élément (1) rotatif autour du support (G) magnétique, par la commande d'un courant passant dans ledit électro-aimant (14).
Patent EP-0494946-A1 (EP)
Inventor: PLOTKIN JEFFREY S
IPC: C07C43/23
Filed: 1990-09-10
Abstract: Cette invention concerne le produit de réaction d'un alk-1-enyl éther, d'un mélange hydroxylé et d'un alk-1-ényloxy oxyrane contenant de 0 à 95 % d'alkyle époxyde.
Patent EP-0591147-A1 (EP)
Inventor: BERGLUND BENGT GOERAN
IPC: A61J3/00
Filed: 1990-10-26
Abstract: Dispositif de mélange d'un produit pharmaceutique à partir d'une alimentation en solides, jusqu'à obtention d'un liquide parentéralement acceptable s'écoulant dans un ensemble d'administration parentérale du liquide à un patient, ledit dispositif comprenant un premier compartiment définissant un espace de mélange dans lequel le liquide s'écoule dans un sens d'écoulement défini, et dans lequel le liquide se mélange au produit pharmaceutique se trouvant dans la solution liquide. Le dispositif est caractérisé en ce que ledit espace de mélange (15) est limité dans sa partie supérieure, par une cloison (4) horizontale, parallèle au sens d'écoulement dans l'espace de mélange, et un second compartiment (12) s'étendant verticalement au-dessus de ladite cloison, et étant en communication liquide avec l'espace de mélange par l'intermédiaire de perforations situées dans ladite cloison, ledit second compartiment étant fermé et imperméable au gaz dans son extrémité supérieure, et définissant un espace de dissolution du produit pharmaceutique dans du liquide pénétrant par les perforations, ledit second compartiment comprenant également un espace de stockage dans lequel un produit pharmaceutique (5) solide non dissous est maintenu entouré par du gaz piégé.
Patent EP-0441155-A1 (EP)
Inventor: PELLONI DANIELE DR
IPC: H03H17/06
Filed: 1991-01-21
Abstract: In order to avoid expensive methods of this type and correspondingly expensive devices to carry them out, it is proposed that, from the input sampling frequency and output sampling frequency (3), a further sampling frequency (5) be generated, which is very close to the real input or output sampling frequencies but does not have to correspond absolutely to them. Phase errors and deviations in sampling frequency which this further sampling sequence may reveal are cancelled through simple delay of the sampling values and through periodically occurring fade-over processes.
Patent EP-0496916-A1 (EP)
Inventor: KREYENBERG HEINER DIPL-ING
IPC: C02F11/125
Filed: 1991-01-31
Abstract: In a device for treating deposits, in particular sediments from dredging waters, the material to be treated containing its inorganic (stones, gravel, sand etc.) and organic (wood, roots, etc.) constituents is classified in sequential stages. To increase the throughput with saving of energy, a dewatering screw 12 is provided for the second stage.
Patent EP-0454063-A1 (EP)
Inventor: PACIONE PETER L
IPC: B42F13/06
Filed: 1991-04-23
Abstract: The present invention provides a kit for a portfolio folder which is readily adapted to be purchased by a small photocopy or printing center. The front panel (10) of the kit is sized to become comparable to that of normal paper sizes and readily adapted to have printed material applied to at least one side thereof by use of standard sized photographic or offset printing equipment. After application of indicia or printed matter to the front panel, the components of the kit are then assembled by securing the front panel to the rear panel (12). The kit may also include a binding apparatus for securing to either the front (10) or rear panel for retaining sheet material in the assembled portfolio folder. The kit and method in accordance with the present invention permit small quantities of folders to be provided with customized printing on the front panel at relatively low cost.
Patent EP-0454145-A1 (EP)
Inventor: KUSE KAZUKI
IPC: A44B19/60
Filed: 1991-04-26
Abstract: A method of and an apparatus for feeding and applying end stops (101) one at a time onto a slide fastener chain (C) are disclosed. An elongated strip (100) wound on a reel (12) and carrying a multiplicity of prospective end stops (101) serially interconnected by flexible connecting cords (102) is cut successively across the cords (102) to separate a leading end stop (101a) which is folded centrally about its longitudinal axis. The thus cut end stop (101a) is transferred onto and clamped in place over a beaded edge (107) of a stringer tape (T) with heat and pressure.
Patent EP-0493690-A1 (EP)
Inventor: FISCHER WILHELM
IPC: B29C65/08
Filed: 1991-11-30
Abstract: Welding apparatus for welding the edge of a trough-shaped plastic lid to the edge of a can-shaped container, preferably made of cardboard or the like, with a clamping tool for engaging on the outside of the lid or the outside of the container and an inner tool for inserting into the trough of the lid, the inner tool being designed as an ultrasonic sonotrode (6) and the clamping tool having an axially displaceable and conical clamping ring (5). <IMAGE>
Patent EP-0499708-A1 (EP)
Inventor: RENZ WALTER DIPL-ING FH
IPC: F16B21/18
Filed: 1991-12-11
Abstract: So that the articulated connection between a swivel arm (9) and an auxiliary link (12) can be made easily, but also released easily, the bearing bolt (10) on the swivel arm (9) is equipped with a circumferential groove (14), and its free end is chamfered (15). Moreover, two blocking jaws (17, 18) are held pivotably and/or bendably on the auxiliary link (12) and project with inner regions (20) and (21) into the range of movement of the bearing bolt (10). When the bearing bolt (10) is being inserted into the bearing bore (11), the two blocking jaws (17, 18) shift sideways in opposite directions. As soon as the circumferential groove (14) has come into the pivoting range of the blocking jaws (17, 18), these can spring back and enter the groove with a blocking effect. A manual release of this blocking device is possible if the free blocking-jaw ends are connected to, especially made in one piece with, a shackle-like actuating member (33) which can be pressed down resiliently. <IMAGE>
Patent EP-0490399-A1 (EP)
Inventor: PARKINSON KEITH
IPC: B32B27/08
Filed: 1991-12-12
Abstract: A retortable container has a wall of at least two co-formed laminas. This wall is highly impermeable to fluids selected from the group consisting of oxygen and aromatic vapors. The wall includes a first load-carrying lamina 72 of a first plastic material. This load-carrying lamina has been formed without mechanical hysteresis in the melt phase by a thermal pressure forming apparatus to cause strengthening with orientation of the load-carrying lamina in at least one axis but without memory of its pre-melt phase shape. The wall also includes a second sealing lamina 82 of a second plastic material. This second sealing lamina is coextensive with the first load-carrying lamina. Consequently, the container formed by the apparatus is retortable, i.e. it can withstand temperatures and pressures of a retort chamber without undergoing significant and permanent distortion.
Patent EP-0488487-A1 (EP)
Inventor: BOSE PETER
IPC: H01R12/58
Filed: 1991-11-27
Abstract: A connection pin is pressed into through-metallized bore (46) in a printed circuit board (44). The connection pin is preferably of slightly conical external shape and has a recess (30) which extends in its longitudinal direction and which is open at one side. The provision of the recess makes the press-in portion (14) of the pin somewhat resilient. The press-in portion is divided into a plurality of portions of different external shapes. In spite of a high level of resiliency and a sufficiently high pressing pressure, metallization and tinning of the board bores are not scraped off and the formation of cuttings is prevented.
Patent EP-0458646-A1 (EP)
Inventor: TAKATA YATSUKA
IPC: F16C33/30
Filed: 1991-05-23
Abstract: A bearing steel having long rolling life comprising, by weight, 0.65 to 0.90% of C, 0.15 to 0.50% of Si, 0.15 to 1.0% of Mn and 2.0 to 5.0% of Cr, and the balance of Fe. Austenite grain size can be prevented from becoming coarser to make hardening in high temperature possible by further adding 0.0090 to 0.0200% of N, one or more of 0.010 to 0.050% of Al, and 0.005 to 0.500% of Nb as optional elements to the steel. Further, rolling fatigue life can be improved by further adding one or more of 0.20 to 0.50% of Ni, 0.10 to 2.00% of Mo and 0.05 to 1.00% of V as optional elements, and machinability can be improved by further adding one or more of 0.02 to 0.05% of S, 0.005 to 0.10% of rare earth elements, 0.02 to 0.30% of Pb, 0.0005 to 0.0100% of Ca, 0.001 to 0.200% of Bi, 0.005 to 0.20% of Se and 0.005 to 0.100% of Te in the steel as optional elements.
Patent EP-0465021-A1 (EP)
Inventor: BUTCHER JOHN DAVID
IPC: A45D33/22
Filed: 1991-06-12
Abstract: A compact container (1) comprises a tray (8) containing cosmetic and covered by a fine mesh screen (13), a mirror (23), and a separate compartment suitable for storing a cosmetic applicator (17) to be used to apply said cosmetic.
Patent EP-0457665-A1 (EP)
Inventor: GRAILLE JEAN
IPC: C07C45/48
Filed: 1991-05-14
Abstract: Process for the condensation of carboxylic acids and/or of their derivatives. This process comprises the bringing into contact while hot, preferably at a temperature of between 350 DEG C and 450 DEG C, of at least one carboxylic acid having at least 2 carbon atoms with a catalyst based on an inorganic compound of natural origin consisting essentially of a mixture of oxides and/or of hydroxides of iron and of aluminium, and optionally of oxides and/or of hydroxides of silicon and of titanium and/or of one or more metal compounds chosen from the group consisting of Cr, Ca, Cu, Co, Zn, Mg, Mn, K, Na, Pb and Ni, as for example an ore of the laterite or bauxite type, and whose content by weight of iron compounds is of between 14 and 45 %, preferably between 20 and 40 %. This process is especially applicable to the preparation of ketones, in particular of higher aliphatic ketones, of alcohols, of amines and of amides.
Patent EP-0478455-A1 (EP)
Inventor: GAUTHIER CHRISTIAN
IPC: B60R16/027
Filed: 1991-09-26
Abstract: The present invention relates to a device for the transmission of signals between two relatively rotatable members, of the type comprising two, respectively external and internal, relatively rotatable cages (100, 200) and signal-conducting flexible means (400) placed between the two cages (100, 200), characterised in that: the external cage (100) comprises a ring gear (110), the internal cage (200) comprises a gear wheel (210), there is provision for at least one satellite roller (300) inserted between the external cage (100) and the internal cage (200) and comprising a toothed pinion (310) meshing with the ring gear (110) and the gear wheel (210), there is provision for at least one satellite roller (300) inserted between the external cage (100) and the internal cage (200) and comprising a cylindrical bearing (320), and the said conducting means (400) form a U-shaped loop (422) engaged over a bearing (320) carried by a satellite roller (300). <IMAGE>
Patent EP-0488908-A1 (EP)
Inventor: MASSON ERIK
IPC: G01R31/02
Filed: 1991-11-19
Abstract: The insulation monitor comprises means (5) for connecting the metal housing (6) to the earth plane (4) of the printed circuit board (3) carrying the electronic components. The housing is connected to earth and constitutes a Faraday cage. An injection signal is applied between earth and the network via the housing, which enhances the monitor's immunity to parasites. The connection means are preferably constituted by an angle bracket (11) in aluminium, riveted (13) onto the earth plane (4) and fixed by a self-tapping screw (12) to the housing (6) in galvanised sheet metal. <IMAGE>
Patent EP-0503212-A1 (EP)
Inventor: HEINZMANN PETER LEANDER DR
IPC: H04J3/00
Filed: 1991-03-15
Abstract: In accordance with the invention, there is provided a method of regulating access to a unidirectional bus transmission system to which a plurality of stations identified by labels are connected, on which system data are transmitted in time slots which are released in numbered cycles by a headend unit, and in which said headend unit sends, for each of said cycles, a request poll message carrying the respective cycle number. The method comprises i) logically combining by means of a predetermined logic function, for data to be transmitted, a source station label and a destination station label, ii) deriving a first control number from the logical combination of the source station label and the destination station label, iii) using, for requesting slots in which to transmit said data, only a request poll message carrying a cycle number which corresponds to said first control number, and iv) subsequently transmitting said data in slots of a cycle whose number corresponds to said first control number. 
     A network which makes use of said method is also described.
Patent EP-0470051-A1 (EP)
Inventor: RAFFAELE VENERUSO
IPC: A47C7/38
Filed: 1991-03-20
Abstract: A headrest (1) comprising a central structure (2) for supporting the head and two side members (3, 4) which are orientable or swinging between two extreme positions, one of such positions being parallel to said central structure (2) (the clesed position) while the other position is at right angles to the sane (the operative position), the two said side members (3, 4) being pivoted at one of their ends so that they can rotate in the vertical direction with respect to the central structure (2).